ZGPL_KeyDerivationHmac Function
C
void ZGPL_KeyDerivationHmac(ZGP_SinkTableEntry_t* sinkTableEntry, uint8_t *derivedKey, void (*keyedHashMacCb)(void));Description
To derive the GPD security key from network/group key. This is mainly used by high sink.
Parameters
| Param | Description |
|---|---|
| sinkTableEntry | sink entry |
| derivedKey | key to be derived |
| keyedHashMacCb | callback function |
Returns
None